The 31-disc Harry Potter Wizard’s Collection Blu-ray/DVD box set will be released on Sept. 7 in the U.S. and Sept. 10 in the U.K., it’s been announced.

This definitive collection will include all eight Harry Potter films, plus over four hours of never-before-seen footage. The massive box set weighs an impressive 19 pounds, and will also come with “artistic and authentic film memorabilia.”

The official Harry Potter website has been updated to reflect the impending release of the Wizard’s Collection. An interactive wand gesture game has been added to the site so fans can unlock exclusive previews of the bonus material every week.

This week, Yahoo! has the first exclusive preview which shows a young Rupert Grint (Ron Weasley) talking about a rather “unpretty picture” he drew of Alan Rickman (Severus Snape). The clip then shows a present-day Grint and Rickman talking about the drawing. Watch it below!

Harry Potter Wizard’s Collection is available for pre-order through Amazon.com for $349. The U.K. edition is priced at Â£259.99.